WIKA manufactures and qualifies the pressure gauge in accordance with the standards EN 837-1 and ASME B40.100. This instrument has as safety function a blow-out device with blow-out plug on the back of the case. In the event of a failure, overpressure can escape there.
The model 233.50 with liquid-filled case is suitable for high dynamic pressure loads and vibrations.
■ Excellent load-cycle stability and shock resistance
■ With case filling (model 233.50) for applications with high dynamic pressure loads and vibrations
■ Completely from stainless steel
■ Scale ranges from 0 … 0.6 to 0 … 1,600 bar [0 ... 10 to 0 ... 20,000 psi]
■ For gaseous and liquid aggressive media that are not highly viscous or crystallising, also in aggressive environments
■ Chemical and petrochemical industries, oil and gas industry, power engineering and also water and wastewater technology
■ Machine building and general plant construction